Mark Rober (@MarkRober) header
Mark Rober (@MarkRober) profile picture

Former NASA and Apple engineer. Current YouTuber and friend of science. CrunchLabs founder- https://xitter.twitterapi.xyz/t.co/3UMhZ5kV9h

San Francisco, CA
Joined February 2012
Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)Photo by Mark Rober (@MarkRober)
There’s a LOT more happening behind an @mlb Ball-Strike Challenge than you might think. I got to break down the tech behind the call and how @TMobile’s network helps make it all happen.
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1 year in!! LFG!!
TeamWater one year update!! The team is working so hard and making amazing progress. Really grateful to all the creators who supported this and everyone who donated. YOU are the reason TeamWater is able to save lives. Check out the video to see what’s happened so far :D
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Let’s do this
Former NASA engineer and Youtube star Mark Rober is coming to Netflix! He’ll create and host a new competition series in 2026 and bring some of his most beloved experiments to Netflix later this year.
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Just did my first stream and we raised over $12,000,000 for charity! Most money ever raised in a live stream 😮🥺
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♥️💧💧💧♥️
TeamWater just crossed the $10,000,000 mark!!! We’re now 25% of the way to the goal of giving 2,000,000 people clean water for decades each 🥰🥰 GO DONATE - teamwater.org
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We’re getting close to $10M after the first 5 days of #TeamWater! We only have until the end of August though so the pressure’s on. $1 = 1 year of water for an actual human who needs it. TeamWater.org
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LARGEST COLLAB IN YOUTUBE HISTORY!!!
If you want to be apart of the biggest creator collab ever on August 1st, dm me :D (If I don’t follow you just reply to this tweet!)
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Here is the raw footage of my Tesla going through the wall. Not sure why it disengages 17 frames before hitting the wall but my feet weren’t touching the brake or gas.
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The part where I showed Speed. @ishowspeedsui
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Very cool idea from 2 former @crunchlabs engineers :)
🤖@pave_robotics is building Tracer, the first fully autonomous road worker. Tracer autonomously detects, cleans, and seals asphalt cracks cheaper, faster, and more efficiently than a human. ycombinator.com/launches/MmN… Congrats on the launch, @JoshAKelly and @MLandonSmith!
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Baller move by @TMobile.
anyone.​ any wireless carrier.​ if you can see the sky, you're connected. ​ ​register for the T-Mobile @Starlink beta: t-mo.co/4aS7Gxx
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Any friends out there from Brazil who can help me procure some Dengo chocolate for a friend of mine? I can’t find a way to order it online.
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7 months ago at 50M YT subs I said @taylorswift13 was in my sights. Imma just leave this here and hope there’s no bad blood assuming she can shake it off.
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Life would be better if Kai could just always follow me around playing inspirational background music.
Mark Rober gives an Motivational Speech on Kai Cenat’s Stream! 👏❤️
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Product reviews from kids are way better than product reviews from adults :)
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Love this :)
Replying to @MarkRober
@MarkRober My daughter used her knowledge about forced perspective from summer crunch labs, and applied it to taking an epic photo with the comet ATLAS last night!
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Hey @hinge, for the second time now you have banned and deleted my account for *checks notes*… ah yes, impersonating Mark Rober. I’ve twice provided proof of identity and reaching out to your help desk is met with no response. Not sure where to go from here :/
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For the sake of clarity, I generally keep my personal life pretty private for my own protection and those close to me. But yeah it’s been 3.5 years since the divorce where I haven’t worn a wedding ring in any videos.
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Today is my 1 year anniversary of going to the gym at least 3 times a week for the first time in my life. This July and August have been really, really tough for me from a personal/emotional standpoint. Def not fishing for pity but rather to say it was really, really helpful to have the gym habit and multiple walks a day to help process all the feels 🙂‍↕️.
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This is literally thanks to hundreds of thousands of all of you. 🌊🥹🌊
As of today all 34,000,000 pounds of trash from TeamSeas has been removed from the ocean and verified by a third party :D teamseas.org
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That’s one of my favorites :)
We have moved on to @crunchlabs year 3 & I gotta say that @MarkRober & his team have put together a banger to kick things off! This month #BamBamKam got to learn about latches & put together this SWEET Dart launcher! Not gonna lie, takes me back! Good stuff! #DadLife #Summer2024
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